Improper Certificate Validation Vulnerability in Apache Thrift C++ Bindings
CVE-2026-48145

8.2HIGH

Key Information:

Vendor

Apache
Status
Apache Thrift
Vendor
CVE Published:
27 July 2026

What is CVE-2026-48145?

An improper validation of certificate with host mismatch vulnerability has been identified in the Apache Thrift C++ bindings. This issue can allow attackers to exploit the system by presenting certificates that do not match the expected hostname, potentially leading to man-in-the-middle attacks. Users are strongly encouraged to upgrade to version 0.24.0 to mitigate this risk.

Affected Version(s)

Apache Thrift 0 < 0.24.0

References

https://lists.apache.org/thread/7v3jhgwfbmhx42424phydlnzb...
vendor-advisory
https://lists.apache.org/thread/2popgc4ks1l87jjho1w5fpk5k...
vendor-advisory

CVSS V4

Score:
8.2
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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